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Top Rated

Photographers' Formulary BW-65 Paper Developer, Liquid, Solution A & B (Each 0.5Gal), Makes 3.2-6.4Gal

SKU: PYBW655GAL MFR: 02-0067
$24.95
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Key Features

  • Achieve superb image quality with this BW-65 paper developer for stunning prints.
  • Enjoy ease of use with our liquid concentrate; mixing is a breeze for consistent results.
  • Formulated for archival properties, ensuring your black and white prints last for generations.
  • Experience consistent mixing to easily create 3.2-6.4 gallons of reliable developer.
  • Fine-tune grain control to get the exact look you desire in your darkroom masterpieces.
  • Enhance tonal range in your prints, from deep blacks to brilliant whites, effortlessly.
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Special Order?Estimated to Ship: 10/19/2025

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Reviews about this item

Review Summary

2021-03-19T08:21:08

Rated 5 out of 5

Try it. You Will like it.

It has an excellent tray life. I was interrupted in one darkroom session, so I covered the tray with a larger tray and came back about 24 hours later, and ot worked fine. It is one of the developers that rivals the old Kodak "Dektol" for overall performance.

John M.

2021-02-28T07:39:54

Rated 5 out of 5

Great developer

Great initial results and longer lasting than the Ilford developer I was using. Great product!

THOMAS C.

2020-07-22T15:17:33

Rated 5 out of 5

My favorite developer

My favorite paper developer. Great shelf life and very nice shadow separation.

JAIME M.

2020-02-27T11:40:18

Rated 5 out of 5

Darkroom chemicals

Great selection of darkroom chemicals at great prices! Better than wasting time shopping online! Thanks!

william l.

2018-10-11T12:33:08

Rated 5 out of 5

Best ever!

I don't think I'll bother trying any other paper developer. This stuff works great! And it seems to last forever! I'm still using the same batch I diluted three weeks ago and it hasn't changed color yet. I'll keep using it until it quits working and then mix up some more.

DAVID N.

2018-01-23T08:12:14

Rated 5 out of 5

Good Product

I bought this as a convenient substitute for Dektol.

Joseph M.

Photographers' Formulary Paper Developer Specifications

  • Used For

    Black & White Paper

  • To Make

    3.2-6.4Gallons/12-24Liters Solution

  • Volume

    Solution A & B (Each 0.5Gal)

About Photographers' Formulary Paper Developer

FEATURED REVIEWS

Great developer

By THOMAS C.

Great initial results and longer lasting than the Ilford developer I was using. Great product!

My favorite developer

By JAIME M.

My favorite paper developer. Great shelf life and very nice shadow separation.

When it comes to achieving a full scale of rich blacks in your photographic prints, the Formulary's BW-65 Liquid Paper Developer stands out with its Phenidone and glycin-based formula. This high-capacity developer offers a long shelf life and excellent tray life, making it a reliable choice for both professional photographers and hobbyists.

Unlike many other developers, the BW-65 does not contain metol, ensuring a safer and more eco-friendly developing process. The prints produced with this developer closely resemble the quality of Amidol prints, yet without the common staining issues, thus providing you with superior, clean results.

The amount of working solution yielded per kit is flexible and depends on the dilution used. This makes the BW-65 a versatile choice that can be tailored to your specific developing needs.

The BW-65 is comparable to the F130, but it stands out with its liquid A and B stock solution formula, which allows for a very fast speed of development. With a 1:1:1 ratio, you can achieve full black development in just 15-30 seconds. If you opt for a 1:1:10 dilution, you can expect to reach full black in 5-7 minutes.

In summary, the Formulary's BW-65 Liquid Paper Developer is a high-quality, versatile, and fast-acting solution for all your black and white photographic developing needs.

Photographers' Formulary Paper Developer Features

  • Phenidone and glycin-based formula for full-scale rich blacks
  • Long shelf life and excellent tray life for reliable use
  • Eco-friendly option with no metol content
  • Produces prints similar to Amidol without staining issues
  • Versatile dilution options for tailored developing needs
  • Fast development speed with full black in as little as 15 seconds

Key Features

  • Achieve superb image quality with this BW-65 paper developer for stunning prints.
  • Enjoy ease of use with our liquid concentrate; mixing is a breeze for consistent results.
  • Formulated for archival properties, ensuring your black and white prints last for generations.
  • Experience consistent mixing to easily create 3.2-6.4 gallons of reliable developer.
  • Fine-tune grain control to get the exact look you desire in your darkroom masterpieces.
  • Enhance tonal range in your prints, from deep blacks to brilliant whites, effortlessly.